电厂出线全停单机独立运行方案优化

Optimization of independent operation scheme of single power unit after output lines all tripped

以托电公司为例,介绍了500 kV线路相继跳闸后#8机组单机运行带全厂厂用电的情况。针对处理预案进行了分析,指出了方案存在的不足,并尝试进行了完善。

After the 500 kV output lines of Togtoh Power Generation Company Limited tripped successively,the power unit No. 8 operated alone and provided the auxiliary power of whole plant. The operation condition was introduced. The treatment plan for independent operation of the unit No. 8 was analyzed,the shortcomings of the plan were pointed out,and the plan was perfected.